I have a Hive table which was created with the following command:     create external table test_temp (url string, database_name string, created_date date, json_file string) row format delimited fields terminated by ';';     My json file has the following content:     { "uri": "t", "database": "v3.1", "start_time, ": "2023-06-08T13:36:12.327935", "end_time": "2023-06-08T15:29:01.423394", "duration": "1:52:49.095459 }     This is the piece of my Python code that tries to insert the json above into the mentioned Hive table:     import cml.data_v1 as cmldata import json conn = cmldata.get_connection("hive-conn") db_cursor = conn.get_cursor() with open('json_file.json') as f: json_file = f.read() params = ("url_test", "v3.1", "2023-03-05", json_file) query = "INSERT INTO test_temp (url, database_name, created_date, json_file) VALUES (?,?,?,?)" db_cursor.execute(query, params) db_cursor.commit()     But I am getting the following error:     KeyError: '\\\\\\"uri\\\\\\"'       This script is running in CML (Cloudera Machine Learning). I also tried to convert the json file to have all the content in a single line, but the error is still the same. I also tried to use json.dumps(json_file), but the error is still the same. I also tried to use str(json_file), but the error is still the same. ... View more